FIELD: agriculture.
SUBSTANCE: invention relates to the field of agriculture. Method includes preparation of soil, sowing with alternation of corn strips with bare fallow strips in a single field, preemergence harrowing, cultivation of space between rows and fallow and growing plants. At that corn strips are arranged with width of 4.2-5.6 m, and bare fallow strips are 1.5-2.5 m wide. Preemergence harrowing is carried out at least twice along site diagonal lines, postemergence cultivation of space between rows is carried out at least three times, and bare fellow strips are cultivated at least five times for depth of 4-6 cm. As corn grows, width of fallow strips is reduced by value of growth of root system of plants that are extreme in corn strip.
EFFECT: method makes it possible to reduce losses of moisture, nitrogen and carbonic acid and to use them to improve corn crop capacity.
1 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO CULTIVATE CORN FOR GRAIN | 2009 |
|
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| METHOD FOR CULTIVATION OF SAFFLOWER UNDER WELL-DEFINED CONTINENTAL CLIMATE | 2003 |
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RU2232491C1 |
